| Identification | Back Directory | [Name]
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile | [CAS]
106111-42-6 | [Synonyms]
Dienogest EP Impurity C
Dienogest Diene IMpurity
Dienogest Impurity C (Diene Impurity)
Dienogest EP Impurity C (Diene Impurity)
Dienogest Impurity 5 (Dienogest EP Impurity C)
（17α-Cyanomethyl-17β-hydroxyestra-5,9-dien-3-one）
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
(17alpha)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
19-Norpregna-5(10),9(11)-diene-21-nitrile, 17-hydroxy-3-oxo-, (17α)- | [Molecular Formula]
C20H25NO2 | [MDL Number]
MFCD22194425 | [MOL File]
106111-42-6.mol | [Molecular Weight]
311.42 |
| Chemical Properties | Back Directory | [Melting point ]
126-130°C | [storage temp. ]
-20°C Freezer, Under inert atmosphere | [solubility ]
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol | [form ]
Solid | [color ]
Off-White to Pale Yellow |
| Hazard Information | Back Directory | [Chemical Properties]
Off-white Solid | [Uses]
Nortestosterone derivative. Often found as an impurity in Dienogest (D441870). | [Definition]
ChEBI: (17|A)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile is an oxo steroid. |
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